165 		struct address_space *mapping = file->f_mapping;  in unlink_file_vma()
702 		struct address_space *mapping = file->f_mapping;  in __vma_link_file()
731 		mapping = vma->vm_file->f_mapping;  in vma_link()
886 		mapping = file->f_mapping;  in __vma_adjust()
1574 				if (IS_SWAPFILE(file->f_mapping->host))  in do_mmap()
1776 	return vma->vm_file && vma->vm_file->f_mapping &&  in vma_wants_writenotify()
1777 		mapping_can_writeback(vma->vm_file->f_mapping);  in vma_wants_writenotify()
1866 			error = mapping_map_writable(file->f_mapping);  in mmap_region()
1936 			mapping_unmap_writable(file->f_mapping);  in mmap_region()
1985 		mapping_unmap_writable(file->f_mapping);  in mmap_region()
3786 		if (vma->vm_file && vma->vm_file->f_mapping &&  in mm_take_all_locks()
3788 			vm_lock_mapping(mm, vma->vm_file->f_mapping);  in mm_take_all_locks()
3794 		if (vma->vm_file && vma->vm_file->f_mapping &&  in mm_take_all_locks()
3796 			vm_lock_mapping(mm, vma->vm_file->f_mapping);  in mm_take_all_locks()
3866 		if (vma->vm_file && vma->vm_file->f_mapping)  in mm_drop_all_locks()
3867 			vm_unlock_mapping(vma->vm_file->f_mapping);  in mm_drop_all_locks()